e-Tender guide
How to File a Government Tender in India
A practical, step-by-step guide to bidding on government e-tenders: what you need before you start, how to prepare and submit your bid, and what happens after.
Before you start
Have these ready before you pick a tender. Getting a DSC and registrations can take a few days.
Class 3 Digital Signature (DSC)
A Class 3 DSC with signing and encryption certificates on a USB token, issued in the name of the authorised signatory.
Business registrations
PAN, GST registration, and your firm’s legal documents (incorporation certificate, partnership deed or proprietorship proof).
Udyam (MSME) certificate
Optional but valuable: registered micro and small enterprises are usually exempt from EMD and tender fees.
Experience & financials
Work orders or completion certificates for similar work, audited balance sheets / CA turnover certificate, and ITRs.
Where government tenders are published
You always bid on the portal that published the tender. SigmaTenders brings tenders from these portals into one search and links to the official source.
CPPP (eprocure.gov.in)
Central Public Procurement Portal for central ministries, departments and many PSUs.
State e-procurement portals
Each state runs its own portal (most on NIC’s GePNIC platform), e.g. Maharashtra, Bihar, Telangana, Karnataka (KPPP).
GeM (gem.gov.in)
Government e-Marketplace for goods and services bought by government buyers, including bids and reverse auctions.
Sector portals
Indian Railways (IREPS), defence (DefProc) and large PSUs such as Coal India, NTPC and IOCL run their own systems.
Step-by-step: how to file a tender
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1
Find a tender that fits your business
Search by keyword, product, state, department or value and shortlist tenders whose scope, location and value match what you can deliver. Note the tender ID, the publishing portal and the bid submission deadline.
Tip: Start early: most portals close submissions at an exact time and do not accept late bids.
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2
Download and read the tender documents
Download the Notice Inviting Tender (NIT), the full tender document and the BOQ (bill of quantities) from the official portal. Check the scope of work, eligibility criteria (turnover, experience, certifications), EMD and fee amounts, required forms, and key dates such as the pre-bid meeting and bid opening.
Tip: Check the portal for corrigenda (amendments) right up to the deadline; dates, specifications and BOQs often change.
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3
Get a Class 3 Digital Signature Certificate
e-Procurement portals need a Class 3 DSC to sign and encrypt your bid. Buy it from a licensed Certifying Authority; it comes on a USB token and is issued to the person who will sign bids for your firm. Install the token driver and the portal’s signing utility on the computer you will bid from.
Tip: A DSC is usually valid for 1–2 years. An expired certificate on the deadline day is one of the most common reasons bids fail.
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4
Register as a bidder on the publishing portal
Enrol your organisation on the portal that published the tender (CPPP, the state portal, GeM, IREPS and so on) and link your DSC to the account. Registration on one portal does not carry over to another.
Tip: GeM registration is separate and uses Aadhaar/PAN-based verification; many GeM bids are signed with Aadhaar e-sign instead of a DSC.
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5
Prepare your technical bid
Collect every document the tender asks for, fill in the prescribed forms and annexures on your letterhead, and scan them as clear PDFs within the portal’s file-size limits. Number and name files so the evaluator can match them to the checklist in the tender.
Tip: Use the tender’s own checklist as your index; a single missing affidavit or certificate can disqualify an otherwise winning bid.
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6
Prepare your financial bid (BOQ)
Fill your rates in the BOQ file downloaded from the portal. Most GePNIC portals use a protected spreadsheet: enter rates only in the allowed cells, do not rename the file or change its format, and recheck taxes and totals before uploading.
Tip: Price from your actual costs plus margin. Under L1 (lowest price) evaluation, the lowest technically qualified bid wins.
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7
Pay the tender fee and EMD (or claim exemption)
Pay the tender fee and Earnest Money Deposit by the mode the tender allows: online payment through the portal, bank guarantee, FDR or demand draft. Many tenders accept a Bid Security Declaration instead of EMD. Udyam-registered micro and small enterprises are generally exempt from EMD and tender fees for the goods or services they are registered for; upload the Udyam certificate to claim it.
Tip: If you pay offline (BG, DD or FDR), submit the original instrument at the office and by the date given in the tender.
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8
Upload, sign and submit before the deadline
Log in with your DSC, upload the technical documents and the financial BOQ in their respective covers, sign and encrypt them, and click final submit. Download and keep the bid submission receipt or acknowledgement: it is your proof that the bid was received.
Tip: Submit at least a day early. Portals slow down sharply in the last hours before popular deadlines.
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9
Track bid opening and evaluation
Bids are opened online on the scheduled date. The technical cover is opened first; once technical evaluation is done, only the financial covers of qualified bidders are opened. You can follow the status and see the comparative chart (bidders and quoted prices) on the portal. On GeM, a reverse auction may follow among qualified sellers.
Tip: Respond quickly to any clarification or document request from the buyer during evaluation.
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10
Receive the award and sign the contract
If you are the successful bidder you will receive a Letter of Acceptance or work order. Submit the performance security (typically a percentage of the contract value) within the time allowed, sign the agreement, and start execution as per the contract. Your EMD is refunded or adjusted against the performance security.
Tip: Keep the completion certificate when the work is done; it becomes the experience proof for your next tender.
Documents checklist
Commonly required documents. Each tender has its own list, so always follow the checklist in the tender document.
- PAN card of the firm
- GST registration certificate
- Certificate of incorporation, partnership deed, or proprietorship proof
- Udyam (MSME) registration, if claiming EMD/fee exemption or purchase preference
- Audited balance sheets / CA-certified turnover for the years asked
- Income tax returns for the last 3 years (or as specified)
- Work orders and completion certificates for similar work
- Power of attorney / board resolution for the authorised signatory
- Undertakings and affidavits in the tender’s prescribed formats (e.g. non-blacklisting)
- Technical documents: specifications, brochures, OEM authorisation, test reports, ISO or other certifications
- EPF/ESIC and labour licence registrations for manpower and service contracts
- Solvency certificate from your bank, where required
Common mistakes that get bids rejected
- DSC expired or not linked to the portal account on the deadline day
- Leaving submission to the last hour and hitting portal slowdowns
- Editing the BOQ format, renaming the file, or quoting in the wrong cell
- Missing a corrigendum that changed dates, specifications or the BOQ
- Not meeting an eligibility criterion such as minimum turnover or similar-work value
- Unsigned or unreadable scans, or files over the portal’s size limit
- Forgetting to deliver an offline EMD instrument to the office on time
Frequently asked questions
Do I need a digital signature (DSC) to file a government tender?
Yes, for most e-procurement portals such as CPPP and state portals you need a Class 3 DSC with signing and encryption certificates. On GeM, many bids can be signed with Aadhaar-based e-sign instead.
What is EMD in a tender?
EMD (Earnest Money Deposit) is a refundable security deposit that shows your bid is serious. It is usually a small percentage of the estimated tender value and is refunded to unsuccessful bidders after the tender is decided.
Are MSMEs exempt from paying EMD?
Udyam-registered micro and small enterprises are generally exempt from paying EMD and tender fees for the goods or services they are registered for, under the Public Procurement Policy for MSEs. Always check the specific tender document, as some tenders state exceptions.
What is the difference between a technical bid and a financial bid?
The technical bid proves you are eligible and capable (documents, experience, specifications). The financial bid contains your prices, usually in the BOQ. Financial bids are opened only for bidders who qualify technically.
What does L1 mean in a tender?
L1 is the lowest-priced bid among technically qualified bidders. In most government tenders evaluated on price, the L1 bidder is awarded the contract.
Can I edit or withdraw my bid after submitting it?
On most portals you can modify or withdraw a submitted bid before the bid submission end date. After the deadline, bids cannot be changed.
How long does the tender process take?
It varies by tender. Submission windows are commonly one to four weeks, and evaluation can take from a few weeks to a few months depending on the department and the value of the contract.
This guide is general information. Procedures, fees and exemptions vary by portal and by tender; the tender document and the official portal are always the final authority.
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